NBN ISO 19337:2023

Nanotechnologies — Characteristics of working suspensions of nano-objects for in vitro assays to evaluate inherent nano-object toxicity (ISO 19337:2023)

WITHDRAWN

About this standard

Languages
English
Type
NBN
Standards committee
ISO/TC 229 (Nanotechnologies)
Status
WITHDRAWN
Publication date
22 September 2023
Replaced by
NBN EN ISO 19337:2024
ICS Code
07.120 (Nanotechnologies)
Withdrawn Date
19 September 2024
Price
€ 50,00

Summary

< p class=" MsoBodyText" style=" mso-layout-grid-align: none text-autospace: none " > < span lang=" EN-GB" style=" mso-bidi-font-size: 12.0pt mso-fareast-font-family: ' MS Mincho' mso-fareast-theme-font: minor-fareast " > This document describes the characteristics of working suspensions of nano-objects to be considered when conducting in vitro assays to evaluate inherent nano-object toxicity. In addition, the document identifies applicable measurement methods for these characteristics.< / span>


< p class=" MsoBodyText" style=" mso-layout-grid-align: none text-autospace: none " > < span lang=" EN-GB" style=" mso-bidi-font-size: 12.0pt mso-fareast-font-family: ' MS Mincho' mso-fareast-theme-font: minor-fareast " > This document is applicable to nano-objects, and their aggregates and agglomerates greater than 100 nm.< / span>


< p class=" MsoBodyText" style=" mso-layout-grid-align: none text-autospace: none " > < span lang=" EN-GB" style=" mso-bidi-font-size: 12.0pt mso-fareast-font-family: ' MS Mincho' mso-fareast-theme-font: minor-fareast " > This document intends to help clarify whether observed toxic effects come from tested nano-objects themselves or from uncontrolled sources.< / span>